(1978). United Nations conference on Human Settlements, planning. Pergamon Press.
استشهاد بنمط شيكاغوUnited Nations Conference on Human Settlements, Planning. Newyork: Pergamon Press, 1978.
MLA استشهادUnited Nations Conference on Human Settlements, Planning. Pergamon Press, 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.